I believe that was based on George's recall. He also gave detail about what Caylee was wearing, right down to her little sunglasses and the little monkey backpack, too. He sure is observant -- my husband would never notice what I or my son might be wearing at any given time, even if asked immediately after seeing us...LOL
I thought it a little odd that George recalled in such detail, but perhaps because of his LE background, it's second nature to take note of things like that, even if not consciously trying to do so. Still, kinda convenient that she was wearing the now-washed-of-evidence pants, huh?
Howdy, neighbor